package com.gxc.service;

import com.gxc.entity.User;

import java.util.List;

/**
 * @author GongXincheng
 * @since 2019-07-30 16:05
 */
public interface UserService {

    List<User> addEg(List<User> userList);

    User findById(Integer id);

    User addUser(User user);
}
